0188-252X 0188-252X S0188-252X2022000100406 10.32870/cys.v2022.7735 Spain 00 00 2022 00 00 2022 19

1989 1999 2007 Congressional Research Service 2016 1963 1980 2006 145-249 2006 2007 2006 17-131 2019 2010 XXIII 1 1 7-48 2013 2001 2010 2012